Vivek Raghunathan

Title: Vivek Raghunathan and Ring-Resonator Photonic Innovation

Introduction

Vivek Raghunathan is an inventor associated with Mountain View, California, and Xscape Photonics Inc. His patent work concerns photonic devices that generate optical signals at multiple wavelengths.

Latest Patents

Raghunathan is named on one patent, titled “Wavelength Generator Based on Ring Resonator Photonic Devices.” The invention describes a wavelength generator that uses a planar bus waveguide, a main ring resonator, and an optically coupled auxiliary ring resonator. Heating elements adjust the resonators, while an electronic control module manages their resonance frequencies to produce optical signals at two frequencies from a pump signal. The patent record lists 1 patent for Raghunathan.

Career Highlights

Raghunathan’s listed invention focuses on controlling resonator detuning and spectral position to generate multiple optical frequencies. He is associated with Xscape Photonics Inc., a company working in photonics.

Collaborations

The supplied information identifies Yoshitomo Okawachi and Asher Novick as Raghunathan’s coworkers. Their shared professional context connects them through work associated with Xscape Photonics Inc.

Conclusion

Vivek Raghunathan’s patent highlights an approach to wavelength generation using controlled ring resonators, reflecting his contribution to photonic-device innovation.